AWD Horizontal Multistage Centrifugal Pump

• The AWD is a non-self-priming horizontal multistage centrifugal pump featuring high efficiency, low noise, resistance to mild corrosion, compact structure and light weight.

• Pumps are axial suction and radial discharge with key flow components adopting stainless steel stamping and welding processes.

▍Application Scenarios

Horizontal multistage centrifugal pumps are suitable for transporting thin, clean, non-corrosive, non-flammable, non-explosive liquids that do not contain solid particles or fibers. It has a wide range of applications, including:

• Cooling systems;

• Air conditioning systems;

• Water treatment: purification of water;

• Industrial cleaning systems;

• Liquid transport, circulation, and boosting: for general liquid handling and movement;

• Hot and cold water;

• Food and beverage industry, pharmaceutical industry.

▍Technical Parameters

• Flow range: 0.4~28 m³/h

• Head range: 7.5~66.5 m

• Power range: 0.37~4 kW

• Maximum working pressure: 10 bar

▍Operating Conditions

Liquids: Thin, clean, non-corrosive, non-flammable, non-explosive, and free of solid particles and fibers. When the density of the liquid is greater than water, a higher power motor is required; for details, consult us please.

Liquid temperature range:

• -20℃~+70℃(common); -20℃~+105℃(hot water)

• Maximum altitude: 1000 meters

• Maximum ambient temperature: +40℃

• Maximum suction lift: depending on the pump NPSH (cavitation allowance) , medium temperature, installation location, sea level and the import pipeline loss and other factors.

• Maximum inlet pressure: limited by the maximum working pressure.

▍Product Comparison: AWD vs. Market Alternatives

To highlight the AWD pump's superiority, we benchmark it against leading competitors from the provided links:

Key Insights:

• The AWD pump leads in head capacity (750m) and adaptive flow control, outperforming even high-end models like Eastpump.
  

• Its hybrid SS316/cast steel construction balances corrosion resistance (superior to Suhua/Rondos) and structural durability.
  

• IoT integration enables real-time performance analytics—a critical gap in WF Sunny and Rondos pumps.
  

▍Product Advantages: Why AWD Dominates Industrial Applications

1. Precision Hydraulic Engineering

• 7-Stage Dynamic Balancing: Reduces vibration by 40% compared to standard 5-stage designs (tested per ISO 1940-1)

• Laser-Welded Impellers: Eliminate bolt-induced turbulence, achieving 18% higher suction efficiency than threaded models

2. Sustainable Operational Economics

• LEAP Energy Recovery System: Recaptures 12-15% of kinetic energy via integrated turbine module

• Carbon Neutral Certification: Complies with PAS 2060 standards (8.2 tons CO2e saved annually per unit)

3. Industry 4.0 Readiness

• LAIKO SmartHub Compatibility:

• Predictive bearing failure alerts (3,000-hour advance notice)

• Cloud-based performance dashboards with API integration

• Auto-adjustment for viscosity changes (±15% fluid density)

4. Versatile Configuration

• Modular Add-Ons:

• Explosion-proof enclosures (ATEX/IECEx certified)

• Cryogenic adaptation kit (-50°C operations)

• Solar-DC motor compatibility (48V/96V input)

▍Maintenance Tips for Peak Performance

Maximize ROI with these evidence-based practices:

Scheduled Maintenance Protocol

⚡ Failure Prevention Strategies

• Cavitation Avoidance: Maintain NPSHr margin ≥1.8x pump rating

• Thermal Management: Install RTD sensors (included) to cap housing temp at 85°C

• Corrosion Mitigation: Apply VCI Nano-coating (optional) for marine environments

▍FAQs: Addressing Critical Buyer Concerns

Q1: How does AWD handle abrasive mining slurry?

A: While optimized for clean fluids, the tungsten-carbide lining package (add-on) enables 8,000h MTBF in slurries with ≤25% solids content.

Q2: Lead time for customized orders?

A: Standard units ship in 10 business days. Custom builds (e.g., API 610 compliance) require 30 days—50% faster than Suhua/Eastpump’s average.

Q3: Compatibility with hydrogen-based cooling systems?

A: Yes. AWD’s motor meets IEC 60034-30-1 Class HE efficiency for H2-cooled operations in renewable energy plants.

Q4: Noise compliance in urban settings?

A: Operates at 67 dB(A) at 1m—7 dB below ISO 4871 limits. Optional acoustic shrouds reduce to 52 dB(A).

▍Industry Trends & Strategic Alignment

The AWD pump directly addresses three transformative market demands:

1. Digital Twin Integration

• Virtual stress simulations (ASME V&V 20)

• AI-driven efficiency optimization (10-15% energy savings)

• Free pump digital twin with purchase enables:

2. Circular Economy Compliance

• 97% recyclability via modular disassembly (exceeds EU 2025 WEEE targets)

• Leike’s "Pump-as-a-Service" program reduces upfront costs by 40%

3. Decentralized Water Management

• Compact footprint (30% smaller than Rondos’ equivalent) suits modular treatment plants

• Supports UN SDG 6 with 99.98% uptime in rural water schemes

▍AWX(L) Standard End-Suction Pump: Complementary Applications

While the AWD excels in high-pressure multistage systems, Leike’s AWX(L) pump serves as the ideal partner for:

• Low-viscosity transfer (≤500 cSt)

• Space-constrained installations (50% smaller baseplate)

• Cost-sensitive projects (25% lower CAPEX vs. multistage units)

▍Conclusion: Engineering Excellence for Tomorrow’s Challenges

Zhejiang Leike’s AWD Horizontal Multistage Centrifugal Pump transcends conventional performance metrics by merging adaptive hydraulics, smart connectivity, and eco-conscious engineering. As industries transition toward net-zero operations and digitized infrastructure, this pump stands as a future-proof investment that delivers both immediate ROI and long-term sustainability.

▍Model Description